The registration address of the taicheng machine-bed factory in tengzhou is located in the western part of the compound of shandong agricultural equipment co. Ltd., 1111 lubang state road, yamadong city, shandong province. The registration authority is the market supervision authority of teng state, represented by a legal person, song yan, operating in the following areas: production and sale of machine beds, machine beds and machine-bed accessories. (projects subject to legal approval may not operate without the approval of the relevant department)